So I've found out that my ex has been reading up on how to seduce women, how to pick up women. I've also heard that he lives for seducing women... It's all come to a bit of a shock to me, and kind of makes sense as to why he broke up with me as he'd rather do this than be in a relationship.
Anyway, my point is... How normal is it for guys to do this? To read up on how to seduce women, and to basically dedicate his time to going out nearly every night and pick up women?